To provide an interior portion-hooking device for a helmet, which makes an attaching or detaching method of the interior portion simple, and enables the interior portions to be attached or detached simply by a user in the helmet having a plurality of the interior portions.
The interior portion-hooking device for the helmet allows the attaching or detaching operation of the plurality of the interior portions to be carried out by using the same method at the same position even when the user attaches or detaches the plurality of the interior portions to or from the helmet because both of a first insertion piece 7 and a second insertion piece 8 are engaged in a slip-off state by being engaged with a protrusion part 10 of a hooking bracket 6 by a pair of hook parts 15 and 22, and the engagement can be released by bringing the pair of the hook parts 15 and 22 to near to each other by bending resilient engaging hook members 14 and 21.
| WO/2020/081628 | PROTECTIVE HELMET HEADBAND FOR ACCOMMODATING MULTIPLE HEAD SIZES AND/OR SHAPES |
| WO/1996/041973 | TUG-RESISTANT LINK |
| JP2009068151A | 2009-04-02 | |||
| JPH08218215A | 1996-08-27 | |||
| JP2008150744A | 2008-07-03 |
Yoshihiro Shimizu
Yuji Tsujida